JPS6158656U - - Google Patents
Info
- Publication number
- JPS6158656U JPS6158656U JP14348484U JP14348484U JPS6158656U JP S6158656 U JPS6158656 U JP S6158656U JP 14348484 U JP14348484 U JP 14348484U JP 14348484 U JP14348484 U JP 14348484U JP S6158656 U JPS6158656 U JP S6158656U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder liner
- piston ring
- piston
- vertical width
- recesses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示すシリンダライ
ナの断面図、第２図は第１図のシリンダライナの
展開図、第３図は従来のシリンダライナを示す断
面図、第４図は第３図のＡ部拡大図、第５図はピ
ストンリングの裏面に作用する燃焼ガス圧Ｐとピ
ストンストロークＳとの関係を示す特性線図であ
る。
１１：シリンダライナ、１２：ピストン、１３
：ピストンリング、１４：凹所。
Fig. 1 is a cross-sectional view of a cylinder liner showing an embodiment of the present invention, Fig. 2 is a developed view of the cylinder liner of Fig. 1, Fig. 3 is a cross-sectional view of a conventional cylinder liner, and Fig. 4 is a cross-sectional view of the cylinder liner of Fig. 1. 3 is an enlarged view of part A, and FIG. 5 is a characteristic diagram showing the relationship between the combustion gas pressure P acting on the back surface of the piston ring and the piston stroke S. 11: Cylinder liner, 12: Piston, 13
: Piston ring, 14: Recess.
Claims (1)
ピストンリングが摺動するシリンダライナ内面に
、該ピストンリングの上下巾よりも小さい上下巾
を有する凹所を多数形成してなることを特徴とす
るシリンダライナ。 A cylinder liner characterized in that a number of recesses having a vertical width smaller than the vertical width of the piston ring are formed on the inner surface of the cylinder liner on which a piston ring slides when the piston is at least near top dead center. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14348484U JPS6158656U (en) | 1984-09-25 | 1984-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14348484U JPS6158656U (en) | 1984-09-25 | 1984-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6158656U true JPS6158656U (en) | 1986-04-19 |
Family
ID=30701778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14348484U Pending JPS6158656U (en) | 1984-09-25 | 1984-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6158656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010236443A (en) * | 2009-03-31 | 2010-10-21 | Nippon Piston Ring Co Ltd | Cylinder |
-
1984
- 1984-09-25 JP JP14348484U patent/JPS6158656U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010236443A (en) * | 2009-03-31 | 2010-10-21 | Nippon Piston Ring Co Ltd | Cylinder |